39161857320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389903}}^1$

素因数の和:389957

約数の個数: 160

約数和(自身を含む): 135873745920

約数和(自身を除く): 96711888600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 8370, 10044, 11160, 12555, 16740, 20088, 25110, 33480, 50220, 100440, 389903, 779806, 1169709, 1559612, 1949515, 2339418, 3119224, 3509127, 3899030, 4678836, 5848545, 7018254, 7798060, 9357672, 10527381, 11697090, 12086993, 14036508, 15596120, 17545635, 21054762, 23394180, 24173986, 28073016, 31582143, 35091270, 36260979, 42109524, 46788360, 48347972, 52636905, 60434965, 63164286, 70182540, 72521958, 84219048, 96695944, 105273810, 108782937, 120869930, 126328572, 140365080, 145043916, 157910715, 181304895, 210547620, 217565874, 241739860, 252657144, 290087832, 315821430, 326348811, 362609790, 421095240, 435131748, 483479720, 543914685, 631642860, 652697622, 725219580, 870263496, 979046433, 1087829370, 1263285720, 1305395244, 1450439160, 1631744055, 1958092866, 2175658740, 2610790488, 3263488110, 3916185732, 4351317480, 4895232165, 6526976220, 7832371464, 9790464330, 13053952440, 19580928660, 39161857320]

約数ペア:

[(1, 39161857320), (2, 19580928660), (3, 13053952440), (4, 9790464330), (5, 7832371464), (6, 6526976220), (8, 4895232165), (9, 4351317480), (10, 3916185732), (12, 3263488110), (15, 2610790488), (18, 2175658740), (20, 1958092866), (24, 1631744055), (27, 1450439160), (30, 1305395244), (31, 1263285720), (36, 1087829370), (40, 979046433), (45, 870263496), (54, 725219580), (60, 652697622), (62, 631642860), (72, 543914685), (81, 483479720), (90, 435131748), (93, 421095240), (108, 362609790), (120, 326348811), (124, 315821430), (135, 290087832), (155, 252657144), (162, 241739860), (180, 217565874), (186, 210547620), (216, 181304895), (248, 157910715), (270, 145043916), (279, 140365080), (310, 126328572), (324, 120869930), (360, 108782937), (372, 105273810), (405, 96695944), (465, 84219048), (540, 72521958), (558, 70182540), (620, 63164286), (648, 60434965), (744, 52636905), (810, 48347972), (837, 46788360), (930, 42109524), (1080, 36260979), (1116, 35091270), (1240, 31582143), (1395, 28073016), (1620, 24173986), (1674, 23394180), (1860, 21054762), (2232, 17545635), (2511, 15596120), (2790, 14036508), (3240, 12086993), (3348, 11697090), (3720, 10527381), (4185, 9357672), (5022, 7798060), (5580, 7018254), (6696, 5848545), (8370, 4678836), (10044, 3899030), (11160, 3509127), (12555, 3119224), (16740, 2339418), (20088, 1949515), (25110, 1559612), (33480, 1169709), (50220, 779806), (100440, 389903)]